private Model.AjaxResult Action_Commit(HttpContext context, Model.AjaxResult jsonResult)
{
Model.visitor_message info_model = GetCommitInfo();
string error_msg = CheckCommitInfo(info_model);
if (!CheckData.IsStringNull(error_msg))
{
return(base.ErrorAjaxResult(jsonResult, error_msg));
}
info_model.ipaddress = DTRequest.GetIP();
info_model.TimeAdd = DateTime.Now;
BLL.visitor_message bll_vismsg = new BLL.visitor_message();
const int minute_interval = 15;
int ip_repeat_count = bll_vismsg.GetIPRepeatCount(info_model.ipaddress, info_model.TimeAdd, 15);
if (ip_repeat_count >= 2)
{
return(base.ErrorAjaxResult(jsonResult, @"您提交的太频繁了, 请" + minute_interval.ToString() + @"分钟后再提交!"));
}
int rid = bll_vismsg.Add(info_model);
if (rid > 0)
{
jsonResult.Status = Model.AjaxResult.StatusValue.Success;
jsonResult.Msg = @"添加记录成功";
}
else
{
jsonResult.Status = Model.AjaxResult.StatusValue.Error;
jsonResult.Msg = @"添加记录失败";
}
return(jsonResult);
}
public Model.AjaxResult Like(HttpContext context, Model.AjaxResult ajax)
{
int channel_id = ConvertTool.ToInt(DTRequest.GetString("channel_id"), 0);
if (channel_id <= 0)
{
return(ErrorAjaxResult(ajax, @"频道错误"));
}
int article_id = ConvertTool.ToInt(DTRequest.GetString("article_id"), 0);
if (article_id <= 0)
{
return(ErrorAjaxResult(ajax, @"文章错误"));
}
BLL.article bllarticle = new BLL.article();
string fieldname = ReflexHelp.Name(() => new Model.article().like_count);
bool issu = bllarticle.UpdateField(channel_id, article_id, string.Format("{0} = {0} + 1", fieldname));
if (!issu)
{
return(ErrorAjaxResult(ajax, @"点赞失败!"));
}
ajax.Status = Model.AjaxResult.StatusValue.Success;
ajax.Msg = @"点赞成功!";
return(ajax);
}
/// <summary>
/// 返回响应客户端结果 图片资源时使用
/// </summary>
public override void ReturnResponseResult(HttpContext context, Model.AjaxResult ajaxresultModel)
{
context = SetContentFormat(context);
context.Response.BinaryWrite(ajaxresultModel.BinaryResource);
EndResponseBeforeEvent(context);
context.Response.End();
}
/// <summary>
/// 给客户端返回结果
/// </summary>
public virtual void ReturnResponseResult(HttpContext context, Model.AjaxResult ajaxresultModel)
{
context = SetContentFormat(context);
dynamic dyobj = AjaxResultFormat(ajaxresultModel);
context.Response.Write(OutputWriteContent(dyobj));
context.Response.End();
}
/// <summary>
/// 返回响应客户端结果 Jsonp 跨域请求时使用
/// </summary>
public override void ReturnResponseResult(HttpContext context, Model.AjaxResult ajaxresultModel)
{
context = SetContentFormat(context);
dynamic dyobj = AjaxResultFormat(ajaxresultModel);
string rstr = string.Format("{0}({1});", this.JsonpCallback_Name, OutputWriteContent(dyobj));
context.Response.Write(rstr);
context.Response.End();
}
/// <summary>
/// ajax 结果格式化
/// </summary>
public virtual dynamic AjaxResultFormat(Model.AjaxResult ajaxresultModel)
{
return(new {
Status = (int)ajaxresultModel.Status,
Msg = ajaxresultModel.Msg,
Url = ajaxresultModel.Url,
ReturnJsonStrs = ajaxresultModel.ResultContent,
});
}
/// <summary>
/// 错误结果模型传递
/// </summary>
/// <param name="source_model">需要转换的模型</param>
/// <param name="error_msg">错误信息描述</param>
/// <returns></returns>
public virtual Model.AjaxResult ErrorAjaxResult(Model.AjaxResult source_model, string error_msg)
{
if (CheckData.IsObjectNull(source_model))
{
source_model = GetInitAjaxJsonResultModel();
}
source_model.Status = Model.AjaxResult.StatusValue.Error;
source_model.Msg = error_msg;
source_model.ResultContent = new object();
source_model.Url = string.Empty;
return(source_model);
}
/// <summary>
/// 继承自接口: IHttpHandler 处理请求 一般情况下继承此类不需要重写此方法
/// </summary>
/// <param name="context">HTTP 请求信息上下文</param>
public virtual void ProcessRequest(HttpContext context)
{
StructureInitTool();
Model.AjaxResult jsonResult = GetInitAjaxJsonResultModel();
try {
jsonResult = LogicalProcessing(context, jsonResult);
} catch (Exception ex) {
SystemLog.Write(ex);
jsonResult.Status = Model.AjaxResult.StatusValue.Error;
jsonResult.Msg = @"服务器出错了, 已记录日志...请联系管理员!";
} finally {
ReturnResponseResult(context, jsonResult);
}
}
/// <summary>
/// 逻辑处理
/// </summary>
private Model.AjaxResult LogicalProcessing(HttpContext context, Model.AjaxResult jsonResult)
{
string action = DTRequest.GetString(ActionParameterName());
Dictionary <string, Func <HttpContext, Model.AjaxResult, Model.AjaxResult> > actionsource = ActionSource();
if (CheckData.IsSizeEmpty(actionsource))
{
actionsource = new Dictionary <string, Func <HttpContext, Model.AjaxResult, Model.AjaxResult> >();
}
if (!actionsource.ContainsKey(action))
{
Func <HttpContext, Model.AjaxResult, Model.AjaxResult> defaultAction = DefaultActionMethod();
if (CheckData.IsObjectNull(defaultAction))
{
return(ErrorAjaxResult(jsonResult, @"没有可以执行的方法"));
}
else
{
actionsource.Add(action, defaultAction);
}
}
return(actionsource[action](context, jsonResult));
}